关键词: 妇科恶性肿瘤, 盆腔淋巴清扫术, 淋巴囊肿

Abstract:

Abstract：Postoperative lymphocele formation is a common complication of lymphadenectomy for gynecological malignancies.Several techniques are possible to decrease the incidence of lymphocele when used in combination，such as：leaving the peritoneum open at the end of the surgical procedure，omentoplasty，postoperative octreotide therapy.However，routine postoperative drainage had no detectable benefits in most of the recent prospective studies.If the lymphocele cause pressure symptoms related to their size or location，affect the quality of life of patients or become infected，the lymphocele should be treated.Ultrasound or CT-guided percutaneous catheter drainage may be a simple and efficient method of treatment，sometimes added with sclerotization agents of Ethanol and betadine.Laparoscopic surgery also showed a good prospect in the treatment of lymphatic cyst.But the choosing of surgical approach should be combined with specific clinical circumstances and experience of the surgeon.Comprehensive analysis of individualized treatment should be considered before the surgery.

Key words: gynecological malignancies, pelvic lymphadenectomy, lymphocele